How to Restore unlocked/jailbreaked iphone 2g 3.1.2 fw without update.

[sarora05]

Iphone 2g 3.1.2 firware need to restore and then unlock/jailbreak.

Hi, I am having problem undersrtanding how can i restore my phone. I am having problems with my iphone its keep on crashing everytime i use mail, or safari or any app anyhthing with internet. So i saw on the posts suggesting to restore.

To restore I was doing this - Shift and clicking on restore - I beleive this way you can restore to 3.1.2. But I downloaded the fw 3.1.2 from here and i dont see ipsw file... I see folder named iPhone1,1_3.1.2_7D11_Restore. Do i have to rename the extension of this folder to restore? Please help!!! THanks

[DevouredDreams]

yea put ipsw extension at the end and give that a try

[sarora05]

Hi there thanks for replying. Have you expereinced where when I updated to Itunes 10 from 9.2 its having a reallly hard time detecting my iphone. Whenever I connect to it It does not detect it. I reinstalled Itunes 10 and restarted my computer and phone?

[DevouredDreams]

Hi there thanks for replying. Have you expereinced where when I updated to Itunes 10 from 9.2 its having a reallly hard time detecting my iphone. Whenever I connect to it It does not detect it. I reinstalled Itunes 10 and restarted my computer and phone?

ive had no problems out of itunes 10.. have you tried downgrading back to 9.2?